Hi guys, since the thing with the Eisenmann exhaust system was a bit too dangerous for me, I decided now to have a system on it, which has real TÜV. I now have the exhaust system from Pogea Racing. In the stand it is a lot quieter. The driving noise is at least as loud as Eisenmann. Only the excessive rumble is gone. I have only driven 100 km with it until now. Let’s see how it develops when it is really burned in. I will then give you Greetings Love L. Ohso, before you bomb me with PNs, the Eisenmann plant is now in Ebay.